* {
    padding: 0;
    margin: 0;
}
html,
body {
    height: 100%;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.container {
    width: 100%;
    background-color: #000000;
    height: 100%;
    flex: 1;
}

#xterm {
    height: 100%;
}